Definitions by Full of Curls

lillyish 

It's what preppie dudes say when they see something that looks preppie or the brand Lilly Pullitzer

Prince William(coming back from riding class): Dude, look at that riding shirt!
Prince Harry(also coming back from riding class): Omigosh! It's so lillyish!

lillyish by Full of Curls October 25, 2006